Top "Npgsql" questions

Npgsql is the .NET data provider for PostgreSQL.

Npgsql Exception while reading from stream, Postgres

I am getting this error intermittently in my code. Sometimes it happens time-after-time-after-time. Sometimes it happens 1-out-of-10 times. I am …

c# postgresql npgsql
Could not load file or assembly 'System.Memory, Version=4.0.1.' in Visual Studio 2015

For a couple of months i had no issue about generating the model from DB by deleting it and recreating …

c# .net visual-studio-2015 entity-framework-6 npgsql
like statement for npgsql using parameter

I have a postgresql DB and i want to query the table "Locations" to retrieve the names of all the …

c# asp.net npgsql
Postgres bytea column is returning string (char array) instead of byte array

I have been using C# to write a concrete provider implementation for our product for different databases. W/out getting …

c# postgresql bytearray binary-data npgsql
IIS 7 unable to load DLL (Access Denied)

I'm having this weird problem with IIS 7 on Windows 7, where it can't load a dll I'm using. However, it seems …

asp.net web-services iis mono npgsql
How to pass parameter to sql 'in' statement?

I want to create this query: select * from products where number in ('123', '234', '456'); but I …

c# postgresql ado.net npgsql
Retrieve serial ID with Npgsql when inserting with ExecuteScalar

I'm trying to insert a row into a PostgreSQL table with a serial primary key and I need to retrieve …

c# .net npgsql
How to add custom DB provider to be accessible in Visual Studio?

I wanted to work with custom DB provider in Visual Studio. I need it to use Entity Framework. For example, …

visual-studio postgresql npgsql dbproviderfactories
Postgres Npgsql Connection Pooling

I'd like to better understand Connection Pooling when using Npgsql for Postgres. (http://www.npgsql.org/) When I use the …

postgresql npgsql
Compare field with value and return bool

I'm trying move hash cheking from server app to PostgreSQL. In other words I'm need calling a query to PGSQL, …

sql postgresql npgsql